BE557168A - - Google Patents

Info

Publication number
BE557168A
BE557168A BE557168DA BE557168A BE 557168 A BE557168 A BE 557168A BE 557168D A BE557168D A BE 557168DA BE 557168 A BE557168 A BE 557168A
Authority
BE
Belgium
Prior art keywords
impurities
impurity
concentration
heat treatment
emi
Prior art date
Application number
Other languages
English (en)
French (fr)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Publication of BE557168A publication Critical patent/BE557168A/fr

Links

Classifications

    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D99/00—Subject matter not provided for in other groups of this subclass
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
    • H01L21/04—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer
    • H01L21/18—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer the devices having semiconductor bodies comprising elements of Group IV of the Periodic Table or AIIIBV compounds with or without impurities, e.g. doping materials
    • H01L21/22—Diffusion of impurity materials, e.g. doping materials, electrode materials, into or out of a semiconductor body, or between semiconductor regions; Interactions between two or more impurities; Redistribution of impurities
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D10/00—Bipolar junction transistors [BJT]

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Electrodes Of Semiconductors (AREA)
BE557168D 1956-05-02 BE557168A (en, 2012)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1174438X 1956-05-02

Publications (1)

Publication Number Publication Date
BE557168A true BE557168A (en, 2012)

Family

ID=10879740

Family Applications (1)

Application Number Title Priority Date Filing Date
BE557168D BE557168A (en, 2012) 1956-05-02

Country Status (2)

Country Link
BE (1) BE557168A (en, 2012)
FR (1) FR1174438A (en, 2012)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3260624A (en) * 1961-05-10 1966-07-12 Siemens Ag Method of producing a p-n junction in a monocrystalline semiconductor device

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1248102A (fr) * 1959-10-30 1960-12-09 Materiel Telephonique Préparation des semi-conducteurs

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3260624A (en) * 1961-05-10 1966-07-12 Siemens Ag Method of producing a p-n junction in a monocrystalline semiconductor device

Also Published As

Publication number Publication date
FR1174438A (fr) 1959-03-11

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